151191208

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{142097}}^1$

素因数の和:142129

約数の個数: 32

約数和(自身を含む): 341035200

約数和(自身を除く): 189843992

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 142097, 284194, 568388, 994679, 1136776, 1989358, 2699843, 3978716, 5399686, 7957432, 10799372, 18898901, 21598744, 37797802, 75595604, 151191208]

約数ペア:

[(1, 151191208), (2, 75595604), (4, 37797802), (7, 21598744), (8, 18898901), (14, 10799372), (19, 7957432), (28, 5399686), (38, 3978716), (56, 2699843), (76, 1989358), (133, 1136776), (152, 994679), (266, 568388), (532, 284194), (1064, 142097)]